Fluid-Catalytic-Cracking-Additivzusammensetzung zur Verbesserung der Benzinoktanzahl und Verfahren zur Herstellung davon

Details

Veröffentlichungs-Nr.

EP3800232

Aktenzeichen

EP20197133

Anmeldetag

21. September 2020

Veröffentlichung

30. Juni 2021

Rechtsraum

EP

IPC

C10G11/18B01J29/40B01J29/80B01J35/00C10G11/05

Abstract

This invention relates to an additive capable of increasing the gasoline octane (by 2-3 units) with minimum loss of gasoline. More specifically, the present invention discloses a fluid catalytic cracking additive composition capable of enhancing gasoline octane, said composition comprising 5-50 wt. % zeolite component, 0-15 wt% alumina, 5-20 wt% colloidal silica, 10-60 wt% kaolin clay, 5-15wt% phosphate, and 0.1 to 5.0 wt. % of bivalent metal selected from Group -IIA or Group-IB, wherein the zeolite component comprises of medium pore pentasil zeolite in an amount of 1 to 50 wt. % and said zeolite consists of one or more MFI topology zeolite having SiO<2>/Al<2>O<3> mole ratio in the range of 10-280 . The present invention also discloses a process for preparation of the additive.

Anmelder

Firma

Indian Oil Corporation Limited

Land

🇮🇳 Indien

Fachgebiete